Equations with Variables on Both Sides (Grade 8)
Collect the x terms on one side, then solve. Press Check answers when you finish.
Equations with Variables on Both Sides (Grade 8) Read More »
Collect the x terms on one side, then solve. Press Check answers when you finish.
Equations with Variables on Both Sides (Grade 8) Read More »
Multiply the base by itself as many times as the exponent says. Press Check answers when you finish.
Evaluate Exponents (Grade 8) Read More »
Use a² + b² = c² to find the missing side. Press Check answers when you finish.
Pythagorean Theorem (Grade 8) Read More »
Slope = change in y ÷ change in x. Type fractions like 3/4 or a mixed number like 1 1/2.
Slope From Two Points (Grade 8) Read More »
Find each square root. Press Check answers when you finish.
Perfect Square Roots (Grade 8) Read More »